394763860080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{21211}}^1\times {\mathrm{25849}}^1$

素因数の和:47079

約数の個数: 120

約数和(自身を含む): 1325862423600

約数和(自身を除く): 931098563520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 21211, 25849, 42422, 51698, 63633, 77547, 84844, 103396, 106055, 127266, 129245, 155094, 169688, 190899, 206792, 212110, 232641, 254532, 258490, 310188, 318165, 339376, 381798, 387735, 413584, 424220, 465282, 509064, 516980, 620376, 636330, 763596, 775470, 848440, 930564, 954495, 1018128, 1033960, 1163205, 1240752, 1272660, 1527192, 1550940, 1696880, 1861128, 1908990, 2067920, 2326410, 2545320, 3054384, 3101880, 3722256, 3817980, 4652820, 5090640, 6203760, 7635960, 9305640, 15271920, 18611280, 548283139, 1096566278, 1644849417, 2193132556, 2741415695, 3289698834, 4386265112, 4934548251, 5482831390, 6579397668, 8224247085, 8772530224, 9869096502, 10965662780, 13158795336, 16448494170, 19738193004, 21931325560, 24672741255, 26317590672, 32896988340, 39476386008, 43862651120, 49345482510, 65793976680, 78952772016, 98690965020, 131587953360, 197381930040, 394763860080]

約数ペア:

[(1, 394763860080), (2, 197381930040), (3, 131587953360), (4, 98690965020), (5, 78952772016), (6, 65793976680), (8, 49345482510), (9, 43862651120), (10, 39476386008), (12, 32896988340), (15, 26317590672), (16, 24672741255), (18, 21931325560), (20, 19738193004), (24, 16448494170), (30, 13158795336), (36, 10965662780), (40, 9869096502), (45, 8772530224), (48, 8224247085), (60, 6579397668), (72, 5482831390), (80, 4934548251), (90, 4386265112), (120, 3289698834), (144, 2741415695), (180, 2193132556), (240, 1644849417), (360, 1096566278), (720, 548283139), (21211, 18611280), (25849, 15271920), (42422, 9305640), (51698, 7635960), (63633, 6203760), (77547, 5090640), (84844, 4652820), (103396, 3817980), (106055, 3722256), (127266, 3101880), (129245, 3054384), (155094, 2545320), (169688, 2326410), (190899, 2067920), (206792, 1908990), (212110, 1861128), (232641, 1696880), (254532, 1550940), (258490, 1527192), (310188, 1272660), (318165, 1240752), (339376, 1163205), (381798, 1033960), (387735, 1018128), (413584, 954495), (424220, 930564), (465282, 848440), (509064, 775470), (516980, 763596), (620376, 636330)]